ZSH-1(-2M) dimensions needed; please help!

[Flippy]

I plan to build ZSH-1-2M(no face shield!!!) similar method used at my custom mask(I'm cheatin' a bit; I used silicon form, not that plaster one):



So I would need some dimensions from a RS ZSH-1-2M:

I need(mms-or cms):
-maximum windth
-maximum length
-height
-material thickness at the edge
-rubber windth covering the edge

As I know ZSH-1-2M is smaller than ZSH-1, so hence the lower photos are from ZSH-1(as I know), ZSH-1-2M would be better...

Thanx 'comrades': Flippy

[Flippy]

Got dimensions from redalliance, and made:
First positive form from polystyrene, and paper:

After that negative mold from special silicon, and plaster (plus some foam outside to protect the mold):

And the helmet (layers of polyesther laminate outside/inside, and small PUR foam blocks between the layers):


Inside is from my Mich 2000 helm...

[Desmodus]

Incredible build!!! I wish I had your skill set... I totally would've made my Maska 1sh a long time ago haha.